README
domain-helper
domain-helper is a express middleware for handling uncaughtException.
Installation
$ npm install --save domain-helper
Usage
Basic usage example:
var express = require('express');
var domainHelper = require('domain-helper');
var app = express();
app.use(domainHelper.middleware({
maxTimes: 3,
errorHandler: function(err){
console.log('=== errorHandler ===', err.stack);
}
}));
API
middleware(opts)
The following are the options that can be passed to middleware.
Key | Description |
---|---|
errorHandler | What to do when exception occurs. |
maxTimes | The max times which exception occurs and it will exec process.exit(1). |